seine (n.)youdaoicibaDictYouDict[seine 词源字典]
Old English segne "drag-net," from West Germanic *sagina (cognates: Old Saxon and Old High German segina), a borrowing of Latin sagena (source of French seine, 12c., which contributed to the form of the English word), from Greek sagene "a fishing net," also "a hunting net," of unknown origin.[seine etymology, seine origin, 英语词源]